Microliths—small stone tools—are often interpreted as being part of composite tools, including projectile weapons, and essential to efficient hunting strategies of Homo sapiens. In Europe and Africa, the earliest appearance ...
Archaeology
Oct 2, 2019
0
60
It's not 20 questions—it's even more: Now researchers have identified 100 pressing questions on fish migration.
Plants & Animals
Sep 18, 2019
0
33
An evolution revolution has begun after scientists extracted genetic information from a 1.7 million-year-old rhino tooth—the largest and oldest genetic data to ever be recorded.
Archaeology
Sep 11, 2019
4
1118
Stone tools and other artifacts unearthed from an archeological dig at the Cooper's Ferry site in western Idaho suggest that people lived in the area 16,000 years ago, more than a thousand years earlier than scientists previously ...
Archaeology
Aug 29, 2019
15
1224
Human remains discovered on Alor island in Indonesia offer new insight into human migration through Southeast Asia thousands of years ago, say researchers from The Australian National University (ANU).
Archaeology
Aug 26, 2019
1
280
A new mathematical analysis suggests that migration can generate patterns in the spatial distribution of individuals that promote cooperation and allow populations to thrive, in spite of the threat of exploitation. Felix ...
Ecology
Aug 8, 2019
0
47
Northern and Central Asia have been neglected in studies of early human migration, with deserts and mountains being considered uncompromising barriers. However, a new study by an international team argues that humans may ...
Archaeology
May 29, 2019
0
428
A large team of researchers with members from Belgium, Russia, and Germany has found that people who spend a long time aboard the International Space Station experience an increase in the size of some of their brain ventricles. ...
People from North Africa are likely the main group that founded the indigenous population on the Canary Islands, arriving by 1000 CE, reports a new study by Rosa Fregel of Stanford University and Universidad de La Laguna, ...
Archaeology
Mar 20, 2019
0
129
Both developing babies and elderly adults share a common characteristic: the many cells making up their bodies are always on the move. As we humans commute to work, cells migrate through the body to get their jobs done. Biologists ...
Machine learning & AI
Mar 13, 2019
0
10
